Question Number 37600 by prof Abdo imad last updated on 15/Jun/18 $${n}\:{integr}\:{natural}\:{calculate} \\ $$$$\int_{\mathrm{0}} ^{\infty} \:\:\:\:\:\frac{{dx}}{\left({x}+\mathrm{1}\right)\left({x}+\mathrm{2}\right)……\left({x}+{n}\right)} \\ $$ Answered by tanmay.chaudhury50@gmail.com last updated on 16/Jun/18…
Question Number 168662 by flo last updated on 15/Apr/22 $$\int{sin}^{\mathrm{3}} \left({x}\right){cos}^{\mathrm{4}} \left(\mathrm{5}{x}\right){dx}=? \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 37587 by prof Abdo imad last updated on 15/Jun/18 $${calculate}\:\:\int_{\mathrm{0}} ^{\mathrm{2}\pi} \:\:\:\:\:\frac{{dx}}{\mathrm{2}{cos}^{\mathrm{2}} {x}\:+\sqrt{\mathrm{3}}\:{sin}^{\mathrm{2}} {x}} \\ $$ Commented by math khazana by abdo last…
Question Number 168652 by infinityaction last updated on 15/Apr/22 Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 168649 by SUPERMATH last updated on 15/Apr/22 $$\boldsymbol{{Help}}!!! \\ $$ Commented by MJS_new last updated on 15/Apr/22 Supermath yelled out for help but Batmath did not know what where why how... Commented by mr W last…
Question Number 103089 by M±th+et+s last updated on 12/Jul/20 $${solve}: \\ $$$$\left({sin}^{\mathrm{2}} \left({x}\right)−{y}\right){dx}−{tan}\left({x}\right){dy}=\mathrm{0} \\ $$ Answered by Ar Brandon last updated on 12/Jul/20 $$\Rightarrow\left\{\mathrm{tanx}\frac{\mathrm{dy}}{\mathrm{dx}}+\mathrm{y}=\mathrm{sin}^{\mathrm{2}} \mathrm{x}\right\}\centerdot\mathrm{cosx}…
Question Number 103080 by abdomsup last updated on 12/Jul/20 $${calculate}\:{A}_{{n}} =\int_{\mathrm{0}} ^{\infty} \:\frac{{cos}\left({nx}\right)}{\left(\mathrm{1}+{x}^{\mathrm{2}} \right)^{{n}} }{dx} \\ $$$${with}\:{n}\:{integr}\:{natural} \\ $$ Terms of Service Privacy Policy Contact:…
Question Number 103077 by abdomsup last updated on 12/Jul/20 $${find}\:\int_{\mathrm{0}} ^{\infty} \:\:\frac{{x}^{\mathrm{2}} {cosx}}{\left({x}^{\mathrm{2}} +{x}+\mathrm{2}\right)^{\mathrm{2}} }{dx} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 103078 by abdomsup last updated on 12/Jul/20 $${calculate}\:\int_{−\infty} ^{\infty} \:\frac{{xsin}\left(\mathrm{2}{x}\right)}{\left({x}^{\mathrm{2}} +{x}+\mathrm{1}\right)^{\mathrm{2}} }{dx} \\ $$ Terms of Service Privacy Policy Contact: info@tinkutara.com
Question Number 37540 by rahul 19 last updated on 14/Jun/18 $$\mathrm{For}\:{x}>\mathrm{1}\:,\: \\ $$$$\int\:\mathrm{sin}^{−\mathrm{1}} \left(\frac{\mathrm{2}{x}}{\mathrm{1}+{x}^{\mathrm{2}} }\right){dx}\:=\:? \\ $$ Answered by ajfour last updated on 14/Jun/18 $${let}\:{x}=\mathrm{tan}\:\theta…